Denniss households in mid-nineteenth century Ireland

Householders by county in (1847-64), as on the map

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Surname Dictionary

Dennis Quite numerous: Dublin and E Ulster. English of various derivations, also an anglicisation of Irish Ó Donnghusa. The first name was from Latin Dionysius. SI.
Dines fairly rare: Down etc. English, synonym of Daynes etc. DBS.
Ó Donnghusa Dennis: fíor-annamh: clann eaglasta in Ulaidh, tráth. Ós rud é gur sloinne Sasanach Dennis de ghnáth, bheadh taighde ginealaigh ag teastáil chun Muintir Dhonnghusa a dheimhniú. Deir de Bhulbh go raibh siad sa Mhumhain, leis. Fréamh: donn + gus (fuinneamh). Litriú nua: Ó Donnasa.

The surname

Parishes where Denniss and a second surname are found together


Variants in Griffith's
& total households

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Non-Griffith's Variants

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